﻿using System;

namespace Program03
{
    /// <summary>
    /// 
    /// </summary>
    class Program
    {
        static void Main(string[] args)
        {
            int x = 12;
            {
                int y = 90;
                Console.WriteLine("x=" + x);
                Console.WriteLine("y=" + y);              
            }
            Console.WriteLine("x=" + x);
           
        }
    }
}
